* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
  user-select: none;
}

#bubbleradius {
  width: 4.5rem;
  height: 1px;
  opacity: 0;
  z-index: -1;
  display: block;
}

body {
  overflow: hidden;
}

#app {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #1d1e22;
  color: white;
}

span {
  transform: translate(-50%, -50%);
  border-radius: 9rem;
  height: 9rem;
  width: 9rem;
  display: block;
  position: absolute;
  opacity: 1;
  transition: box-shadow .5s ease-in-out, transform .07s ease-out, opacity .04s ease-in;
  /*&:before,
  &:after{
  	content: '';
  	position: absolute;
  	top: 20%;
  	left: 20%;
  	background-color: rgba(cyan, 0.3);
  	width: 55%;
  	height: 55%;
  	border-radius: 50%;
  }
  
  &:after {
  	top: 23%;
  	left: 23%;
  	background-color: $black;
  }*/
}
span.popped {
  transform: translate(-50%, -50%) scale(2);
  opacity: 0;
}
span:after {
  content: '';
  position: absolute;
  top: 18%;
  left: 18%;
  background-color: rgba(191, 255, 255, 0.6);
  width: 0.6428571429rem;
  height: 1.5rem;
  border-radius: 50%;
  transform: rotate(45deg) scale(0.8);
}